Conjugación del verbo inglés
MUST COCOON

Verbo regular: cocoon - cocooned - cocooned

Afirmación

Forma simple	Forma con V-ing
I must cocoon you must cocoon he must cocoon we must cocoon you must cocoon they must cocoon	I must be cocooning you must be cocooning he must be cocooning we must be cocooning you must be cocooning they must be cocooning
Perfecto	Perfecto con V-ing
I must have cocooned you must have cocooned he must have cocooned we must have cocooned you must have cocooned they must have cocooned	I must have been cocooning you must have been cocooning he must have been cocooning we must have been cocooning you must have been cocooning they must have been cocooning

Negación

Forma simple	Forma con V-ing
I must not cocoon you must not cocoon he must not cocoon we must not cocoon you must not cocoon they must not cocoon	I must not be cocooning you must not be cocooning he must not be cocooning we must not be cocooning you must not be cocooning they must not be cocooning
Perfecto	Perfecto con V-ing
I must not have cocooned you must not have cocooned he must not have cocooned we must not have cocooned you must not have cocooned they must not have cocooned	I must not have been cocooning you must not have been cocooning he must not have been cocooning we must not have been cocooning you must not have been cocooning they must not have been cocooning

Forma interrogativa

Forma simple	Forma con V-ing
must I cocoon? must you cocoon? must he cocoon? must we cocoon? must you cocoon? must they cocoon?	must I be cocooning? must you be cocooning? must he be cocooning? must we be cocooning? must you be cocooning? must they be cocooning?
Perfecto	Perfecto con V-ing
must I have cocooned? must you have cocooned? must he have cocooned? must we have cocooned? must you have cocooned? must they have cocooned?	must I have been cocooning? must you have been cocooning? must he have been cocooning? must we have been cocooning? must you have been cocooning? must they have been cocooning?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not cocoon? must you not cocoon? must he not cocoon? must we not cocoon? must you not cocoon? must they not cocoon?	must I not be cocooning? must you not be cocooning? must he not be cocooning? must we not be cocooning? must you not be cocooning? must they not be cocooning?
Perfecto	Perfecto con V-ing
must I not have cocooned? must you not have cocooned? must he not have cocooned? must we not have cocooned? must you not have cocooned? must they not have cocooned?	must I not have been cocooning? must you not have been cocooning? must he not have been cocooning? must we not have been cocooning? must you not have been cocooning? must they not have been cocooning?